Manufacturer Part Number
TLC6C598CQDRQ1
Manufacturer
Texas Instruments
Introduction
The TLC6C598CQDRQ1 is a Power Management Integrated Circuit (PMIC) specifically designed for LED driving applications, ensuring precise control and power efficiency.
Product Features and Performance
Integrated power switch for direct LED driving
Shift register topology optimizes control
Supports 8 output channels for multiple LED management
3V to 5.5V supply voltage range accommodates a variety of power sources
Capable of delivering up to 40V output voltage, ensuring wide application use
Each channel can drive up to 50mA, suitable for high-brightness LEDs
Designed for automotive applications with a robust -40°C to 125°C operating temperature range
Product Advantages
High integration reduces external component count
Precision current control enhances LED lifespan
Broad voltage range supports diverse applications
AEC-Q100 qualification ensures automotive-grade reliability
Surface-mount package facilitates compact and flexible design
Key Technical Parameters
Voltage Supply (Min): 3V
Voltage Supply (Max): 5.5V
Voltage Output: 40V
Current Output / Channel: 50mA
Operating Temperature: -40°C ~ 125°C (TA)
Automotive Grade with AEC-Q100 qualification
Quality and Safety Features
AEC-Q100 qualification highlights adherence to stringent automotive reliability standards
Over-temperature and over-current protection features safeguard the LEDs and driver IC
Compatibility
The 16-SOIC packaging is standard, allowing easy integration into existing designs
Compatible with a wide range of automotive LED applications due to its robust operating temperature range and voltage capabilities
Application Areas
Automotive exterior and interior lighting
LED display backlighting for automotive applications
General LED driving applications requiring high reliability and precision
Product Lifecycle
Active product status confirms ongoing manufacturing and support
No current indications of discontinuation, ensuring long-term availability for automotive designs
Several Key Reasons to Choose This Product
Texas Instruments' reputation for quality and reliability in semiconductor manufacturing
Comprehensive feature set tailored for advanced LED driving requirements
Wide operating voltage and temperature range enhance flexibility and applicability in harsh automotive environments
AEC-Q100 qualification ensures that the product meets automotive industry standards for reliability
Surface-mount package supports modern, compact PCB designs